Daim ntawv qhia linear yog ib hom kab kabmob uas pab qhia thiab txwv kev txav raws ib qho axis thaum tso cai rau kev txav mus los. Cov kev taw qhia tawm feem ntau siv rau hauv cov tshuab thiab cov khoom siv uas yuav tsum tau muaj kev tawm suab, xws li hauv cov kab sib dhos thiab cov hlua conveyor. Cov ntawv qhia tawm tuaj yeem ua los ntawm cov khoom sib txawv, xws li steel, aluminium, lossis yas.
Ib txoj kab ncaj nraim yog ib hom kabmob uas tso cai rau kev sib tw thiab meej linear txav raws tus ncej lossis taug qab. Nyob rau hauv sib piv, ib tug linear qhia yog ib hom kabmob uas coj ib tug load raws txoj kab ncaj nraim.
Ob leeg linear bearings thiab linear guides yog siv rau ntau yam kev siv, tab sis muaj qee qhov sib txawv tseem ceeb ntawm ob. Linear bearings feem ntau yog tsim los ntawm cov khoom siv softer, xws li yas, thiab yog tsim los kom muaj peev xwm qis dua.
Qhov no ua rau lawv zoo tagnrho rau cov ntawv thov uas qhov tseeb yog qhov tseem ceeb tshaj qhov muaj peev xwm thauj khoom, xws li hauv computer tswj lej (CNC) tshuab. Cov kev taw qhia tawm, ntawm qhov tod tes, feem ntau yog tsim los ntawm cov khoom siv nyuaj, xws li hlau, thiab tuaj yeem txhawb nqa hnyav dua.